baber/WOPTO huggingface dataset:
Patent JP-2005158215-A (JP)
Title: Information reproduction method and information reproduction device
Inventor: OKUBO SHUICHI
IPC: H04L25/03
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproduction method and an information reproduction device, in which a tap coefficient is determined in a condition that bER is minimum independently of noise characteristics of signals input into a Viterbi detector.  <P>SOLUTION: A reproduction sequence of data which are sampled for every clock cycle is equalized into a partial response waveform in a FIR filter 14, and then input into a FIR filter 17. On the other hand, identification data a<SB>k</SB>from a Viterbi detector 18 are subjected to computation of convolution with the partial response waveform in a FIR filter 15 and then input into a FIR filter 16. A coefficient calculator 19 is applied with an output from the FIR filter 16 and an output from the FIR filter 17, and calculates a tap coefficient of the FIR filter 14 based on auto-correlation of a noise component of the reproduction data sequence equalized into the partial response waveform. Accordingly, detection performance of the Viterbi detector becomes best, and the bER is minimized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005304266-A (JP)
Title: Generator unit
Inventor: FUKUNISHI MASAYUKI
IPC: H02P9/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a control target value cannot be set continuously when the control target value of an engine or a generator is set using communication of multiplex communication technology.  <P>SOLUTION: The generator unit 1 comprises an electronic control engine 3, a generator 4 receiving output from the engine 3 and outputting power, and a section 10 for controlling driving of the engine 3 and the generator 4 wherein the control section 10 sets at least one control target value of electronic control objects provided in the engine 3 and the generator 4 through communication of a continuous signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308235-A (JP)
Title: Water heater
Inventor: MEGATA MASAHITO
IPC: F24H1/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater capable of carrying out periodical removal of scales deposited on the inside of a refrigerant-water heat exchanger.  <P>SOLUTION: The water heater comprises a circulating means 3 for circulating heat exchanged liquid and a control means 10 for controlling the operation of at least the circulating means 3. When an integrated value for an operation time for heating the heat exchanged liquid reaches a predetermined value, the control means 10 changes the operation of the circulating means 3. The circulating means 3 is fully rotated in certain time intervals to remove the scales from the inside of the refrigerant-water heat exchanger and permit high temperature boil-up for a long time. Thus, the water heater can utilize the high temperature boil-up for the long time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309527-A (JP)
Title: Content information amount display device, method, and program, and storage medium storing content information amount display program
Inventor: MURAKAMI YUMI
IPC: G06F17/30
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To visually display an attribute of an individual content such as the number of the individual contents, width of a price, a period or the like when displaying individual content information inside the content.  <P>SOLUTION: The content information including a thumbnail image and attribute information is read in each the individual content from a content information storage means for storing the thumbnail image of a plurality of individual contents, and at least one attribute information allowing expression by a numerical value of the individual content in each the content and is displayed on a display means, and the read attribute information is extracted. When the thumbnail displayed on the display means and the kind of the attribute of the thumbnail are selected by a user, a ratio of the attribute information of the content corresponding to the thumbnail and the attribute information of all the contents is found, and depth is displayed on the display of the thumbnail with the ratio as a magnification ratio of a two-dimensional space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309547-A (JP)
Title: Computer program for support processing of creation and publication work of website
Inventor: HIRANO TOMOYASU
IPC: G06F13/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To support even an individual user inexperienced in the using method and the like of application programs, in easy creation and publication work of a high quality website.  <P>SOLUTION: A program 10 includes programs for creating contents used for the publication of a website and uploading the created contents to a site by FTP, and includes program functions 11 to 20 for creating/publishing/updating contents and processing materials such as images used in the contents to optimum data. The program thus suffices for work normally requiring a plurality of applications.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311548-A (JP)
Title: Feeding mechanism for horizontal-plane omnidirectional antenna
Inventor: WADA TAKENAO
IPC: H01Q9/28
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding mechanism for a horizontal omnidirectional antenna for relaxing the assembling accuracy.  <P>SOLUTION: The horizontal omnidirectional antenna 10 is provided with: an antenna feeding section 12 including parallel conductor plates 22a, 22b providing radiation horizontal omnidirectivity; a coaxial part 14 including an external conductor 24 and an insulator 26; and a coaxial waveguide conversion section 16 including a waveguide 28. Then one conductor 20 is penetrated through a center of the insulator 26 with a length of L<SB>2</SB>to act like a coaxial center conductor 32, projected from the conductor plate 22a in the feeding section 12 to act like a feeding probe 30, and projected into the waveguide 28 in the coaxial waveguide conversion section 16 to act like a conversion probe 34. Even when the fitting position of the conductor 20 is in dispersion, since the sum of the length of the feeding probe 30 and the length of the conversion probe 34 is unchanged, a change in the frequency characteristic of the feeding probe 30 is mutually cancelled with a change in the frequency characteristic of the conversion probe 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311649-A (JP)
Title: Wandering position retrieval system
Inventor: ISHIZAKA SHINICHI
IPC: H04W4/90
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wandering position retrieval system retrieving the present position of wandering radio equipment carried by a wandering person without using a GPS.  <P>SOLUTION: The wandering person is made to carry the wandering radio equipment 1 beforehand and position confirmation data are cyclically transmitted from a command station 4. The wandering radio equipment 1 which receives the data transmits response data through a base station 2, the base station 2 adds its own base station number and transmits the result to the command station 4, and thus the command station 4 retrieves the present position of the wandering radio equipment 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273123-A (JP)
Title: Hat having new hair growth function
Inventor: SHIMOYAMA HIROSHI
IPC: A61K8/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material capable of activating scalp cells and therefore supposed to inherently have an effect of promoting hair restoration and new hair growth.  <P>SOLUTION: A hat is structured so that the whole surface, or a part of the surface, of a rear face of a woven fabric or a nonwoven fabric, a backing material, or a core material for the hat is printed or coated with a mixture composition or a resin composition which forms cations, simultaneously forms anions in an amount larger than that of the cations, and amplifies and irradiates far infrared light at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306571-A (JP)
Title: Paper sheet after-treatment device
Inventor: KANEKO MASAHIRO
IPC: B65H9/14
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet after-treatment device to punch a hole by precisely aligning position in a conveying direction and a direction orthogonal to the conveying direction so as to precisely punch the hole at a specified position of a sheet without being influenced by paper quality, paper size, curling of paper, etc.  <P>SOLUTION: This paper sheet after-treatment device is provided with a conveying means having a roller pair free to make and release pressure contact with the sheet along a conveying passage to convey the sheet downward from above and to convey the sheet, a displacement means to make and release pressure contact with the roller pair, a holding means to hold the sheet in a state where the roller pair releases pressure contact, an aligning means to align the sheet in a state where the roller pair releases pressure contact and the sheet is held by the holding means and a punching means to punch the aligned sheet. The holding means has an elastic member facing the conveying passage and holding the sheet by elastic force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308631-A (JP)
Title: Semiconductor dynamic quantity sensor
Inventor: TSUJI KOJI
IPC: G01P1/02
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor dynamic quantity sensor capable of measuring precisely a dynamic quantity.  <P>SOLUTION: This semiconductor dynamic quantity sensor is provided with a sensor chip 10 formed of a semiconductor substrate, and for outputting an electric signal in response to the received dynamic quantity, an integrated circuit chip 11 for processing the electric signal output from the sensor chip 10, a three-dimensional package 124 mounted with the sensor chip 10 and the integrated circuit chip 11, an external electrode 128 for mounting provided on a mounting face 124c of the three-dimensional package 124, and formed to make the mounting face 124c mountable on an external circuit board, and a wire 123 for connecting electrically among the external electrode 128 for the mounting, the sensor chip 10 and the integrated circuit chip 11, and formed on a surface of the three-dimensional package 124. In the package 124, a through hole 121 penetrated through the full thickness direction of the package 124 is formed in a wall face 124f adjacent to the mounting face 124c out the surface of the package 124.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004216188-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable the clear display of the figures on the reels and the performance images to be shown on the front display means disposed in front of the reels.  <P>SOLUTION: The game machine has a variable display means for variably displaying a plurality of figures, an internal winning combination decision means for determining the internal win combinations, a plurality of operation means for stopping the variable display by the variable display means, a stop control means which controls to stop the variable display operation of the variable display means based on the decision results of the internal winning combination decision means and the operation of the operation means, a game medium put-out means which puts out the game media when the stop aspect of the variable display means stopped by the stop control means is as prescribed and the front display means which is disposed in front of the variable display means to make the figures of the variable display means viewed through. The front display means is provided with a backlight while casting the backlight against the figures of the variable display means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004285361-A (JP)
Title: Organosol dispersed in fluorine-containing solvent and its application
Inventor: WATAKABE ATSUSHI
IPC: C09D17/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organosol which is useful to disperse an inorganic fine powder in a fluorine-containing polymer, to provide a composition obtained by dissolving a fluorine-containing polymer in the organosol, and to provide a coating agent comprising them.  <P>SOLUTION: This organosol is obtained by dispersing an inorganic fine powder treated with a fluorine-containing surface treatment agent such as a silane coupling agent and the like in an aprotic fluorine-containing solvent or in a mixed solvent of this solvent and a protic fluorine-containing solvent. A composition is obtained by dissolving an amorphous perfluoropolymer in this organosol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005314968-A (JP)
Title: Thumb-turn device
Inventor: MASE KOICHI
IPC: E05B13/08
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thumb-turn device capable of smoothly changing a mode.  <P>SOLUTION: This thumb-turn device is exposed to the indoor side, and performs locking-unlocking operation of a door lock device by operation to a rotary operation body 2 free in rotary operation to a housing 1. The thumb-turn device has a clutch part 4 interposed between the rotary operation body 2 and a joint 3 connected to the lock device and connecting-disconnecting the transmission to the joint 3 of rotary operation force to the rotary operation body 2, and a mode selecting part for moving and holding the clutch part 4 in a connecting-disconnecting state by being driven independently of the joint 3 in operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319000-A (JP)
Title: Game machine
Inventor: YOKOE NORIAKI
IPC: A63F7/02
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing vicious acts such as so-called "BURASAGARI" (viciously additional attachment of another circuit board) in the game machine having a control board.  <P>SOLUTION: This Pachinko machine 10 is provided with an outer frame 11 and an inner frame 12 provided at one side part of a front part of the outer frame 11 in an openable and closable manner. On the rear side of a game board, packaging members for packaging a main control board provided with a main control means and a storage means in a housing state are provided. The packaging members are provided with trace remaining means so that a prescribed trace may remain when a packaging state is released. In addition, in the packaging members, a backup board provided with a holding power supply means for supplying holding power for holding the stored content in the storage means is packaged in a housed state in addition to the main control substrate. The main control board is fixed to a first packaging means, and the backup board is fixed to the second packaging member. Based on slide connection of the first packaging member and the second packaging member, the main control board is electrically connected with the backup board.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319888-A (JP)
Title: Drive support system with camera mounted on vehicle rooftop
Inventor: HATANAKA HIROMI
IPC: H04N5/225
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive support system which performs the drive support by quickly and precisely grasping with a monitor obstacles such as other vehicles and persons that a driver approaches, and which records and reproduces the situation at the time of occurrence of an accident for unfolding the cause.  <P>SOLUTION: The drive support system mounting a camera on the vehicle rooftop incorporates the camera on a fixed telescopic assistance tower or an expandable telescopic assistance tower mounted on the vehicle rooftop, widely catches the visual information from the high position, quickly and precisely informs the driver of the information with a monitor image, immediately judges the data, and makes use of safe driving. Moreover, it records and stores the situation at the time of occurrence of the accident, reproduces it, and solves the purpose by making use of unfolding the cause.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325197-A (JP)
Title: Thermosetting resin composition, prepreg using the same, metal foil with resin, and board
Inventor: KOBUNE HIROTAKA
IPC: C08J5/24
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition used for a board for electronic parts having characteristics of a low dielectric constant and a low dielectric loss which is suitable for use in a high-frequency (gigahertz) region, and to provide a prepreg using the same, a metal foil with resin, and a board.  <P>SOLUTION: The thermosetting resin composition comprises 100 pts.wt. of a vinylbenzyl-based compound such as a vinylbenzyl ether compound and 0.1-30 pts.wt. of a polycarbodiimide compound. The prepreg is obtained by impregnating a textile material with the thermosetting resin composition. The metal foil with resin is obtained by coating the thermosetting resin composition on a metal foil and integrating the both. The board for high-frequency region is produced from the prepreg and the metal foil with resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328293-A (JP)
Title: Communication terminal, information-providing system, and control program
Inventor: HIROTA JUN
IPC: H04W4/06
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal and an information providing system that make it possible to immediately browse desired information from among transmitted streaming sub-information.  <P>SOLUTION: A plurality of pieces of streaming sub-information are transmitted from a radio base station 3 to a mobile telephone 1, which selectively receives and displays streaming sub-information on a 1st display means; when a specified operation is carried out, while this streaming sub-information is displayed, a streaming main information request signal is sent to the radio base station, together with terminal identification information for identifying the mobile telephone 1; and when this streaming main information request signal is received via the radio base station 3 together with the terminal identification information, streaming main information specified with the terminal identification information is transmitted from the radio base station to the mobile telephone 1, which receives and displays the streaming main information on a 2nd display means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328629-A (JP)
Title: Synchronous machine
Inventor: FUJISAKI KEISUKE
IPC: H02K21/16
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous machine capable of reducing an iron loss by moderating inclination at at the tip of a tooth with respect to the direction of easy magnetization of flux thereby suppressing the generation of a rotating field and improving magnetic characteristics of a steel member.  <P>SOLUTION: The synchronous machine comprises a stator composed of a yoke and teeth, and a rotor wherein cuts are formed at the tip of a tooth. Preferably, the cuts are formed on both inlet and outlet sides with respect to the advancing direction of the rotor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326606-A (JP)
Title: Positive charge type magnetic toner
Inventor: MIZUSHIMA KATSUHIKO
IPC: G03G9/097
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive charge type magnetic toner superior in offset resistance, superior also in toner properties, such as color reproducibility, color forming property, transmittance, low-temperature fixability, sharp meltability, blocking resistance, charging characteristics and pulverizability, and capable of forming properly developed images over a prolonged period of time, without using bisphenol A or its derivative as the component of a polyester resin in the toner.  <P>SOLUTION: In the positive charge type magnetic toner containing a binder resin, a positive charge type charge control agent and a magnetic material, the binder resin is a linear polyester resin which comprises an acid component, consisting of (1) disproportionated rosin and (2) terephthalic acid and/or isophthalic acid and an alcohol component, consisting of (3) a glycidyl ester of a tertiary fatty acid and (4) a 2-10C aliphatic diol, and has an acid value of <10 mgKOH/g and a hydroxyl value of ≤20 mgKOH/g, and the positive charge type charge control agent is a quaternary ammonium salt compound or a resin containing a quaternary ammonium salt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004335480-A (JP)
Title: Current lead using oxide superconductor
Inventor: ISHIZUKA MASAYUKI
IPC: C01G29/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current lead using an oxide superconductor which has a small dependency on magnetic field by a mixed phase state of Bi-2223 and Bi-2212 without substituting a part of Bi by Pb or without adding Pb, capable of demonstrating superconducting characteristics as a high temperature phase, capable of obtaining a high temperature superconductor applicable for a current lead or the like in practical level of, for example, a critical current density of 300 A/cm2 at a temperature of 77K.  <P>SOLUTION: The current lead uses an oxide superconductor of Bi system containing Sr, Ca, and Cu, and not containing Pb, and the ratio of Bi-2212 composition and Bi-2223 composition is 1-X:X (X=0.4-0.8).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005330128-A (JP)
Title: Interface ameliorant for waste fine aggregate
Inventor: CHO ZUIKEN
IPC: C04B22/12
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface ameliorant for waste fine aggregate strong in bonding capacity and low in cost.  <P>SOLUTION: This interface ameliorant comprises a mixed solution of a plurality of metal chlorides containing a first mixing solution containing an alkali metal chloride which is compounded at a first compounding quantity, and a second mixing solution comprising an alkaline earth metal chloride and a specified bivalent metal chloride which is compounded at a second compounding quantity, and the weight ratio of the first compounding quantity and the second compounding quantity is set in the range of 1:1-1:3 or 10:1-15:1, and by the compounding, each component is set to improve the interface bonding force when general waste fine aggregate is added to cement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333762-A (JP)
Title: Rotating electric machine and its rotor
Inventor: AKITA HIROYUKI
IPC: H02K21/14
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a rotor which can use reluctance torque without a leakage of magnetic flux and can furthermore improve demagnetization resistance of a permanent magnet.  <P>SOLUTION: The rotating electric machine is equipped with a stator and a rotor 10 rotating by magnetic interaction affected by the stator. The rotor 10 includes a rotor iron core 12, a plurality of permanent magnets 13 arranged around the outer peripheral surface of the rotor iron core 12 at constant intervals, and outer peripheral iron cores 14 arranged on the outer peripheral surface of the permanent magnet 13, with radial grooves 15 formed on the rotary iron core between the permanent magnets 13. The width of the groove 15 inlet in the circumferential direction is nearly equal to the distance in the circumferential direction between the permanent magnets 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI